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Release Notes

v1.0.0 Release Candidate Coming Soon

We are working toward the first stable release of the SAP Cloud SDK for Python. A v1.0.0 release candidate will be published in the near future, marking the stabilization of the public APIs. If you are evaluating the SDK, we encourage you to test the latest pre-release version and share feedback via GitHub Issues.

0.43.2 - August 12, 2026​

Improvements​

  • Renamed OpenTelemetry resource attribute sap.cld.subaccount_id to sap.cloud.provider.subaccount_id to align with SAP cloud naming conventions.

0.43.1 - August 12, 2026​

Fixed Issues​

  • AuthToken now surfaces error messages returned by the Destination Service when the service response contains non-empty error fields.
  • Improved token validation handling for error-carrying tokens with empty type or value fields.

0.43.0 - August 10, 2026​

Compatibility Notes​

  • The APPFND_UMS_DESTINATION_NAME environment variable has been removed. Use ExtensibilityConfig(destination_name="...") instead.
  • The UMS destination name prefix changed from sap-managed-runtime-ums- to sap-managed-runtime-ias-.
  • APPFND_CONHOS_UMS_URL is now required; the UMS base URL is no longer read from the destination's URL field.

Improvements​

  • Deferred destination-name resolution failure to fetch time for clearer error reporting.
  • Enhanced error messaging for misconfigured extensibility settings.

0.42.0 - August 7, 2026​

New Features​

  • bootstrap(app) now automatically sets up telemetry as part of SDK runtime initialization — no separate telemetry configuration call needed.

0.41.0 - August 7, 2026​

New Features​

  • list_mcp_tools() on the Agent Gateway client now accepts an optional MCPToolFilter parameter to narrow discovered tools by name and/or ORD ID.

0.40.1 - August 7, 2026​

Improvements​

  • Updated OpenTelemetry core from 1.42.1 to 1.43.0.
  • Updated OpenTelemetry instrumentation packages from 0.63b1 to 0.64b0.
  • Updated Protobuf minimum requirement to >=7.0.0.

0.40.0 - August 4, 2026​

New Features​

  • New sap_cloud_sdk.outputmanagement module for integrating with the SAP Output Management Service. Available operations: send_email, send_email_with_mcp, create_output_request, send_output_request.
  • DestinationCredentialConfig now supports PROVIDER_ONLY and SUBSCRIBER_ONLY access strategies.
  • Full OpenTelemetry telemetry support for the Output Management client.

0.39.1 - August 3, 2026​

Fixed Issues​

  • Agent Gateway: get_mcp_tools_customer now returns an empty list instead of raising an error when integrationDependencies is empty.
  • Improved MCP server error logging to include HTTP status codes and response bodies.
  • Improved tool invocation error logging.
  • Fixed streamable_http_client unpacking compatibility.

0.39.0 - July 24, 2026​

New Features​

  • New bootstrap(app) entry point for SDK runtime initialization — replaces manual per-feature setup.
  • New sap_cloud_sdk.core.runtime_context module with provider-agnostic context handling. Supported context providers: IASContextProvider, SAPTriggerContextProvider, DWCContextProvider.
  • auto_instrument() now automatically instruments supported HTTP clients, frameworks, and libraries including: httpx, requests, grpcio, Starlette, FastAPI, aiohttp, Django, Flask, SQLAlchemy, Redis, and logging.

0.38.0 - July 22, 2026​

New Features​

  • AuditClient.send() now auto-injects tenant and user context into audit log events.
  • New ias/_context.py module exposing set_auth_context and get_auth_context APIs for IAS token propagation.

Improvements​

  • StarletteIASTelemetryMiddleware refactored for improved token parsing reliability.